The corn rootworm beetle counts that were conducted ... True Armyworm Advances True armyworm larvae are voracious feeders and can quickly move through a cornfield. For treatment, Erin Hodgson ...

Corn rootworm is a pest that robs farmers of yields every year. When fighting against it, though, it’s important to make sure that you’re not relying on just one method. Wen Carter, marketing manager ...

Check for the presence of larvae and determine the average size. - Conventionally tilled continuous corn can be scouted for rootworm larvae before lay-by and a soil insecticide applied at cultivation.